Extracting audio from video
Rackast can extract the audio from your video onto a separate green audio track, so you can edit it independently of the video.
Related guides
AudioAudio editing overviewAn overview of Rackast's audio editing on Windows, extract audio, edit blocks, adjust volume and fades, sync offset, add music, remove silence.AudioEditing audio blocks on the timelineCut and arrange audio blocks on the Rackast timeline on Windows to fine-tune the sound of your screen recording.AudioVolume, mute & fadesAdjust per-clip volume, mute parts, and add fade in/out in Rackast on Windows for clean, balanced audio in your recording.